ASTM D1173-2007 表面活性剂起泡特性用标准试验方法
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来源:标准资料网
【英文标准名称】:StandardTestMethodforFoamingPropertiesofSurface-ActiveAgents
【原文标准名称】:表面活性剂起泡特性用标准试验方法
【标准号】:ASTMD1173-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D12.15
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:泡沫材料;抛光剂;特性;肥皂;表面活性;测试
【英文主题词】:detergentmaterials/systems-surfactants;foamingproperties
【摘要】:1.1Thistestmethodcoversthedeterminationofthefoamingpropertiesofsurface-activeagentsasdefinedinTerminologyD459.Thistestmethodisapplicableunderlimitedandcontrolledconditions,butdoesnotnecessarilyyieldinformationcorrelatingwithspecificenduses.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G72
【国际标准分类号】:71_100_40
【页数】:3P.;A4
【正文语种】:
【英文标准名称】:StandardTestMethodforPenetrationResistanceofHardenedConcrete
【原文标准名称】:硬化混凝土抗渗透性的标准试验方法
【标准号】:ASTMC803/C803M-2003(2010)
【标准状态】:现行
【国别】:美国
【发布日期】:2003
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:C09.64
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:concretestrength;concreteuniformity;in-placestrength;in-placetest;penetrationresistance;Hardenedconcrete;Nondestructiveevaluation(NDE)--concrete/masonry;Penetration--cement/concrete;Probemethods;Steelprobe;Strength--cement/concretemi
【摘要】:Thistestmethodisapplicabletoassesstheuniformityofconcreteandtodelineatezonesofpoorqualityordeterioratedconcreteinstructures.Thistestmethodisapplicabletoestimatein-placestrength,providedthatarelationshiphasbeenexperimentallyestablishedbetweenpenetrationresistanceandconcretestrength.Sucharelationshipmustbeestablishedforagiventestapparatus(seealso9.1.5),usingsimilarconcretematerialsandmixtureproportionsasinthestructure.UsetheproceduresandstatisticalmethodsinACI228.1Rfordevelopingandusingthestrengthrelationship.Note18212;Sincepenetrationresultsmaybeaffectedbythenatureoftheformedsurfaces(forexample,woodenformsversussteelforms),correlationtestingshouldbeperformedonspecimenswithformedsurfacessimilartothosetobeusedduringconstruction.Additionalinformationonthefactorsaffectingpenetrationtestresultsandsummariesofpastresearchareavailable.,Steelprobesaredrivenwithahigh-energy,powder-actuateddriver,andprobesmaypenetratesomeaggregateparticles.Probepenetrationresistanceisaffectedbyconcretestrengthaswellasthenatureofthecoarseaggregate.Steelpinsaresmallerinsizethanprobesandaredrivenbyalowenergy,spring-actuateddriver.Pinsareintendedtopenetratethemortarfractiononly;therefore,atestinwhichapinstrikesacoarseaggregateparticleisdisregarded.Thistestmethodresultsinsurfacedamagetotheconcrete,whichmayrequirerepairinexposedarchitecturalfinishes.1.1Thistestmethodcoversthedeterminationoftheresistanceofhardenedconcretetopenetrationbyeitherasteelprobeorpin.1.2ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnonconformancewiththestandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecifichazardstatements,seeSection7.
【中国标准分类号】:Q13
【国际标准分类号】:91_100_30
【页数】:5P.;A4
【正文语种】:英语
【英文标准名称】:Eyeletsformountingvesselsandapparatuses
【原文标准名称】:安装容器和仪器用的吊环
【标准号】:DIN28086-1977
【标准状态】:作废
【国别】:德国
【发布日期】:1977-11
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:力;尺寸;线环;材料;钢;架设(施工作业);容器;化工设备
【英文主题词】:chemicaltechnologyequipment;erecting(constructionoperation);steels;force;dimensions;containers;materials;eyelets
【摘要】:
【中国标准分类号】:G91
【国际标准分类号】:5580
【页数】:3P;A4
【正文语种】:德语
